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| LEADER |
00699nam a2200241 a 4500 |
| 001 |
100012 |
| 003 |
AR-LpUBP |
| 005 |
20250704193123.0 |
| 007 |
ta |
| 008 |
000321s1998 ag g 000 0 spa d |
| 020 |
|
|
|a 9505345402
|
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 080 |
|
|
|a 53
|
| 100 |
1 |
|
|a Maiztegui, Alberto P.
|9 10803
|
| 245 |
1 |
0 |
|a El umbral de la relatividad
|
| 260 |
|
|
|a Buenos Aires :
|b A-Z,
|c 1998.
|
| 300 |
|
|
|a 109 p. ;
|c 23 cm.
|
| 650 |
|
4 |
|a FISICA
|9 3009
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 SJ_53_MAI
|7 0
|9 139692
|a DUN
|b DUN
|c SJ
|d 2023-07-10
|i 502486
|l 0
|o SJ 53 MAI
|p DUN502486
|r 2023-07-10 20:57:53
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 100012
|d 100012
|
| 988 |
|
|
|c 34
|d Miguel Kiperszmid
|
| 997 |
|
|
|z a
|